.w {
  max-width: 1200px;
  margin: 0 auto;
}
* img {
  cursor: pointer;
}
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  height: 98px;
  background-color: #fff;
}
.header .top-logo {
  height: 100%;
}
.header .top-logo h1 {
  width: 192px;
  height: 39px;
  margin-top: 15%;
}
.header .top-logo h1 a {
  display: block;
  width: 100%;
  height: 100%;
}
.header .top-logo h1 a img {
  width: 100%;
  height: 100%;
}
.header .nav-bar {
  width: 60%;
  display: flex;
  justify-content: flex-end;
}
.header .nav-bar li {
  flex: 1;
  font-size: 20px;
  color: #343434;
  cursor: pointer;
}
.header .nav-bar li a {
  padding: 0 30px;
  padding-bottom: 15%;
  color: #000000;
  border-bottom: 5px solid #fff;
}
.header .nav-bar li a:hover,
.header .nav-bar li a.active {
  border-color: #1ab6c0;
  color: #1ab6c0;
}
.header .mb-header-right {
  display: none;
}
.nav-bar-main {
  display: none;
}
.footer {
  box-shadow: 0px 3px 10px 0px rgba(0, 0, 0, 0.3);
  width: 100%;
  overflow: hidden;
  height: 373px;
}
.footer .siteinfo {
  margin-top: 4%;
  display: flex;
  height: 100%;
}
.footer .siteinfo .bottom-logo {
  width: 18%;
}
.footer .siteinfo .bottom-logo h2 {
  width: 100%;
  height: 39px;
  margin-bottom: 5px;
}
.footer .siteinfo .bottom-logo a {
  width: 100%;
  height: 100%;
  display: block;
  background: url(/common/img/bottom-logo.png) no-repeat;
}
.footer .siteinfo .bottom-logo .qr-code {
  width: 100%;
  height: 170px;
}
.footer .siteinfo .bottom-logo .qr-code .saoyisao {
  display: none;
}
.footer .siteinfo .message {
  width: 70%;
  margin-left: 15%;
  display: flex;
  justify-content: space-evenly;
}
.footer .siteinfo .message dl {
  text-align: center;
}
.footer .siteinfo .message dl dt {
  height: 33px;
  line-height: 33px;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 30px;
  cursor: pointer;
}
.footer .siteinfo .message dl dd a {
  display: inline-block;
  font-size: 20px;
  height: 28px;
  line-height: 28px;
  margin-bottom: 20px;
  cursor: pointer;
  color: #000;
}
.footer .siteinfo .message dl .textover {
  padding-left: 10px;
}
.copyright {
  width: 100%;
  height: 81px;
  background-color: #f8f8f8;
  font-size: 26px;
  line-height: 81px;
  color: #000000;
}
.copyright div {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.copyright div p {
  font-size: 26px;
}
.pc-img {
  display: inline-block;
}
.mb-img {
  display: none;
}
.pc-block {
  display: inline-block;
}
.mb-block {
  display: none !important;
}
@media screen and (max-width: 768px) {
  .header {
    height: 40px;
    padding: 0 8px;
    z-index: 5;
  }
  .header .top-logo {
    display: flex;
    align-items: center;
    width: 40%;
  }
  .header .top-logo h1 {
    margin-top: 0;
    width: 100%;
  }
  .header .top-logo h1 a {
    margin-left: 4px;
    width: 100%;
    display: block;
    width: 82px;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
  }
  .header .top-logo h1 a img {
    width: 90px;
    height: 23px;
  }
  .header .nav-bar {
    display: none;
  }
  .header .mb-header-right {
    display: block;
    position: relative;
  }
  .header .mb-header-right .right-top {
    display: flex;
    justify-content: space-around;
    align-items: center;
  }
  .header .mb-header-right .right-top img {
    width: 14px;
    height: 12px;
  }
  .header .close {
    display: flex;
    justify-content: space-around;
    align-items: center;
    display: none;
  }
  .header .close img {
    width: 14px;
    height: 14px;
  }
  .nav-bar-main {
    display: block;
    transition: all 0.3s linear;
    position: absolute;
    left: 0;
    right: 0;
    z-index: 2;
    top: -100vh;
    background-color: #fff;
    height: 100vh;
    width: 100vw;
  }
  .nav-bar-main li {
    width: 100%;
    border-bottom: 1px solid #ececec;
    height: 50px;
  }
  .nav-bar-main li a {
    padding: 0 8px;
    display: block;
    width: 100%;
    height: 100%;
    color: #000;
    font-size: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .nav-bar-main li a span {
    font-size: 12px;
  }
  .nav-bar-main li a img {
    width: 10px;
    height: 10px;
  }
  .footer {
    padding: 0 8px;
    padding-top: 6%;
    width: 100%;
    height: 200px;
    background-color: #434343;
  }
  .footer .siteinfo {
    width: 100%;
    display: flex;
    flex-direction: row-reverse;
    justify-content: space-between;
  }
  .footer .siteinfo .bottom-logo {
    flex: 25%;
  }
  .footer .siteinfo .bottom-logo .bottom-logo-top {
    display: none;
  }
  .footer .siteinfo .bottom-logo .qr-code {
    width: 100%;
    text-align: center;
  }
  .footer .siteinfo .bottom-logo .qr-code img {
    width: 60px;
    height: 60px;
  }
  .footer .siteinfo .bottom-logo .qr-code .saoyisao {
    margin-top: 10%;
    display: block;
  }
  .footer .siteinfo .bottom-logo .qr-code .saoyisao div {
    width: 100%;
    display: flex;
    color: #fff;
    justify-content: space-around;
    align-items: center;
    line-height: 25px;
  }
  .footer .siteinfo .message {
    padding: 0 5%;
    width: 70%;
    display: flex;
    justify-content: space-between;
    margin-left: 0;
  }
  .footer .siteinfo .message dl {
    margin-left: -10%;
  }
  .footer .siteinfo .message dl dt {
    margin-bottom: 2%;
    font-size: 16px ;
    color: #fff;
  }
  .footer .siteinfo .message dl dd a {
    text-align: left;
    margin-bottom: 0;
    font-size: 12px ;
    color: #9c9c9c;
  }
  .copyright {
    display: none;
  }
  .pc-img {
    display: none;
  }
  .mb-img {
    display: inline-block;
  }
  .pc-block {
    display: none !important;
  }
  .mb-block {
    display: block !important;
  }
}
